A Sri Lankan 'No Heat' sapphire and diamond oval cluster rin...
Hammer
£1,900
A Sri Lankan 'No Heat' sapphire and diamond oval cluster ring, centrally claw set with 2.44ct oval mixed-cut sapphire surrounded by modern round brilliant-cut diamonds, total diamond content approx 1ct, sapphire measures approx: 8.9 x 6.4 x 4.8mm, apparently unmarked, setting height 16.6mm, size L, 9.4g, with a Gem & Pearl Laboratory sapphire report no. 20497 dated 28th September 2021 stating that the sapphire weighs 2.44ct, of natural origin with no evidence of heat treatment observed and the origin opinion Sri Lanka
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No damage or repair, all stones present, sapphire is a light cornflower blue with internal rutile silk inclusions, diamonds bright and fiery with a few tiny internal crystal inclusions, hardly any wear to settings, unmarked
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Hammer
£1,900
A Sri Lankan 'No Heat' sapphire and diamond oval cluster ring, centrally claw set with 2.44ct oval mixed-cut sapphire surrounded by modern round brilliant-cut diamonds, total diamond content approx 1ct, sapphire measures approx: 8.9 x 6.4 x 4.8mm, apparently unmarked, setting height 16.6mm, size L, 9.4g, with a Gem & Pearl Laboratory sapphire report no. 20497 dated 28th September 2021 stating that the sapphire weighs 2.44ct, of natural origin with no evidence of heat treatment observed and the origin opinion Sri Lanka
More Information
No damage or repair, all stones present, sapphire is a light cornflower blue with internal rutile silk inclusions, diamonds bright and fiery with a few tiny internal crystal inclusions, hardly any wear to settings, unmarked
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Time, Location
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